y = 2x + 1 IS a linear equation!
Yes, y = 4x + 7 is a linear equation.
No it's a cubic equation
Yes.
It's a linear equation.
yes
y = 0" the answer is YES.
-1
The equation y = 13x is in the form "y = mx + b" (in this case, b is zero). Therefore, the equation is linear.
Yes, the equation has a slope of 0.
Yes, y = -4x + 3 is a linear equation.
It is -7.